baber/WOPTO huggingface dataset:
Patent JP-2010029063-A (JP)
Title: Coil, coil unit, stator and rotor, tool for manufacturing coil and coil unit, coil, and method of manufacturing coil and coil unit
Inventor: KAWASHIMA TAKEO
IPC: H02K3/04
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil unit and an armature which have an improved space factor and are easily manufactured irrespective of the shape of a wire rod.  <P>SOLUTION: The coil unit employs a continuous multi-stage system which chains a plurality of coils continuously in such a configuration that one wire rod 2 is wound with the shape having at least two sets of opposing two-side pairs. For the opposing two sides, one is a first side 6a, and the other is a third side 6c. For the rest of the opposing two sides, one is a second side 6b, and the other is a fourth side 6d. The directions 6i and 6k in which the coils on the first side 6a and the third side 6c of a pair are respectively stacked are essentially the same, while the directions 6j and 6l in which the coils on the second side 6b and the fourth side 6d of another pair are respectively stacked are reverse to the directions 6i and 6k. This coil unit is also available as a stator, rotor, and an armature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098317-A (JP)
Title: Method and apparatus for oxidizing organic matter by microorganism
Inventor: MORICHI MASARU
IPC: C02F3/08
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To quickly supply organic matter and oxygen as dissolved oxygen to microorganisms in a method and apparatus where organic matter-containing water to be treated and gas are supplied into a flow passage where a carrier having the microorganisms immobilized thereon is present so that the organic matter in the water to be treated is oxidized by the microorganisms.  <P>SOLUTION: The apparatus includes: the flow passage which is installed in the longitudinal direction and has an upper portion serving as a discharge side; a compartment formed by partition plates and the side wall of the flow passage, wherein the partition plates have a large number of small holes formed therethrough and are arranged vertically at a predetermined distance in the flow passage; a supply passage for the water to be treated, which is allowed to communicate with the compartment; and a gas supply device for supplying air or oxygen at a superficial velocity of 50-500 m/hr with a supply port arranged to face the bottom of the compartment. The water to be treated, which has been supplied to the compartment where the carrier having the microorganisms immobilized thereon is present, is caused to form a turbulent flow, and thus the organic matter is oxidized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010030316-A (JP)
Title: Printing device, printing device control program and method, and printing data generation device and printing data generation program and method
Inventor: ARASAKI SHINICHI
IPC: B41J2/205
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel printing device eliminating or making substantially inconspicuous a banding phenomenon occurring due to a flying curve phenomenon and a printing device control program, a printing device control method, a printing data generation device, a printing data generation program and a printing data generation method.  <P>SOLUTION: The printing device 100 includes: an image data acquiring section 10 that acquires image data; a printing nozzle setting section 12 that makes a use details setting for printing nozzles with respect to pixel data of the image data based on the characteristics of any specific printing nozzle provided to an internally-provided printing head 200; a nozzle information storing section 14 that stores a printing nozzle information indicating characteristics of the respective nozzles; a printing data generation section 18 that generates printing data capable of reducing the occurrence of white streaks or high density streaks on a printing result based on the printing data and the amount of flying curves; and a printing section 20 that prints the images on printing sheets using an inkjet method, based on the printing data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102728-A (JP)
Title: Optical system parameter calibration device, optical system parameter calibration method, program, and recording medium
Inventor: MIYAGAWA ISAO
IPC: G09G5/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To calibrate easily a parameter of a projector/camera system, and to estimate an internal/external parameter.  <P>SOLUTION: An image input part 12 inputs from a camera 1, a target point whose geometric information on a screen is known, and inputs from the camera 1, a sample point on the screen irradiated from a projector 3. A sample point correction part 14 corrects a two-dimensional coordinate of the sample point set on the projector 3 so that a position of the sample point agrees with a position of the target point on the screen. A reference point extraction part 15 extracts a reference point for estimating the parameter of the camera 1 and the projector 3 from an image to the target point and the corrected sample point. A parameter estimation part 16 estimates the parameter of the camera 1 and the projector 3 from a two-dimensional coordinate of the reference point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103346-A (JP)
Title: Plasma processing apparatus
Inventor: YOSHIOKA TAKESHI
IPC: C23C16/507
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus that compensates a coil current varying as the coil current revolves on a coil to improve uniformity of generated plasma in a peripheral direction.  <P>SOLUTION: Ring-shaped conductors 8a, 8b are arranged in the vicinity of and along an induction antenna 1 comprising an inner peripheral coil 1a and an outer peripheral coil 1b. The ring-shaped conductors 8a, 8b are characterized in that the radius from the center of the apparatus and conductor's cross-sectional shape are different depending on the angle of revolution on the coils. Mutual inductance is suppressed at positions in the peripheral direction between the ring-shaped conductors 8a, 8b and the induction antenna 1 and between the ring-shaped conductors 8a, 8b and the plasma, so the coil current varying as the coil current revolves on the coils of the induction antenna 1 can be compensated to improve uniformity of a current on the generated plasma in the peripheral direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103943-A (JP)
Title: Method of manufacturing disposable diaper
Inventor: SATO SHINYA
IPC: A61F13/15
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a disposable diaper including first and second three-dimensional gathers, in which the first and second three-dimensional gathers are fixed in different shapes at the longitudinal front and back end parts of an absorbent body.  <P>SOLUTION: The manufacturing method is the method for manufacturing a diaper 1A including the first and second three-dimensional gathers 5 and 6, in which the fixing states of the first and second three-dimensional gathers 5 and 6 are different at the abdominal side portion A and back side portion B of the absorbent body 3. The manufacturing method includes: a fold-down step of folding down free end parts 105a and 106a of a strip-like member 105 for forming the first three-dimensional gathers and a strip-like member 106 for forming the second three-dimensional gathers; a first bonding step of bonding the folded-down free end parts 105a and 106a to the upper surface of the absorbent body continuum 103; and a re-folding step of raising the folded-down free end part 106a of the strip-like member 106 for forming the second three-dimensional gathers, and folding it again toward the outer side in the width direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106901-A (JP)
Title: Optical position detector and display device with position detection function
Inventor: TAKAHASHI MASATERU
IPC: G06F3/042
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical position detector and a display device with position detection function, preventing erroneous detection of the position of a target object, due to infrared communication even when a system using infrared light for position detection is adopted.  <P>SOLUTION: In the optical position detector 10 and the display device with position detection function 100, an intensity distribution is formed in a detection region 10R by a position detection light L2 emitted from a light emitting element 12, and the position detection light L2 reflected on a target object Ob is received by a photodetector 30 to detect the position of the target object Ob. The optical position detector 10 and the display device with position detection function 100 include a communication signal detector 55 for detecting whether an infrared communication signal L5 is contained in the result of light receiving by the photodetector 30. During the period when the infrared communication signal is detected by the communication signal detector 55, an instruction section for position detection 58 instructs a light source for position detection 11 and a position detection part 51 to stop the position detection operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108458-A (JP)
Title: Direct methanol fuel cell
Inventor: ARIMURA TOMOAKI
IPC: H01M4/86
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct methanol fuel cell capable of maintaining a superior catalyst activity by preventing poisoning of a catalyst in at least the catalyst layer of a cathode.  <P>SOLUTION: The direct methanol fuel cell is provided with an anode which has a current collector and a catalyst layer formed on the current collector and in which methanol solution is introduced as a fuel, a cathode which has a current collector and a catalyst layer formed on the current collector and in which the catalyst layer is arranged so as to be opposed to the catalyst layer of the anode and an oxidant is introduced, and an electrolyte membrane which is interposed between these anode and cathode so as to be in contact with each catalyst layer. At least the catalyst layer of the anode contains the catalyst, a perfluoroalkyl sulfonic acid polymer, and a ternary system metal-contained copolymer of a first vinyl monomer having an organic metal complex of Pt, a second vinyl monomer having an organic metal complex of M1 (M1: a metal selected from Sn, Zn, Ni, Fe, Co, Al or Cu), and a third vinyl monomer having an organic metal complex in which M2 (M2: Eu or La) is ionic bonded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010034608-A (JP)
Title: Light-emitting element
Inventor: LEE JONG LAM
IPC: H01L33/20
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element capable of emitting light with high-luminous-intensity and high-luminance.  <P>SOLUTION: The light-emitting element includes a substrate, a plurality of light-emitting cells that are each disposed on the substrate with a space therebetween, and an insulating layer formed over the plurality of the light-emitting cells. The light-emitting cell includes a first type semiconductor layer and a second type semiconductor layer. A plurality of openings exposing parts of the first type semiconductor layer and the second type semiconductor layer are formed in the insulating layer. Among the plurality of light-emitting cells, at least one light-emitting cell has at least one side that is not perpendicular to a horizontal plane. The first type semiconductor layer of the at least one light-emitting cell is electrically connected to the second type semiconductor layer of another light-emitting cell adjacent to the at least one light-emitting cell by a conductive wiring formed on the insulating layer, via the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011144647-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to generate platinum ball power about 36,000 times greater than an existing steam turbine by serial metal sphere gravity impact reducing turbine geothermal power generation, although the existing engine is theoreticaly thought to be the best engine.  <P>SOLUTION: Power generation using two types of series metal ball gravity impact reducing geothermal turbines, namely, power generation using a series metal ball gravity impact reducing cold turbine plus a series metal ball gravity impact reducing heat turbine develops increased maximum platinum ball power per the same velocity and the same capacity as the atmospheric pressure up to about 36,000 times power generation using the existing steam turbine. Gravity acceleration is additionally applied downward in the vertical direction to increase a power generation quantity with an increase in the number of the turbines, and the operation of various gravity power generation achieves the best profit rate in the world. The operation of various gravity power generation increases a power generation quantity up to ten times that existing in the world, so that everyone easily cooperates for the prosperity of various automobiles and ships driven by very inexpensive gravity power generation batteries, and of wholly-electrified housings and electrified factories electrically driven. Fuel cost and CO2 emission are reduced to zero to abolish existing thermal power generation and prevent global warming.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109950-A (JP)
Title: Filtering device
Inventor: TABATA NOBUTOSHI
IPC: B01D35/027
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtering device that has a simple and compact constitution, extremely easily performs filter change and maintenance of filtering device and efficiently filters tank water while preventing suction of fry.  <P>SOLUTION: The filtering device includes at least a front plate 10 having a shape and an area corresponding to the back face of a water tank 6, a filter 3 having a sheet-like filter medium to filter by a face and a drain pipe 4 having a connection part of air pump at the lower end side. The front plate 10 has a partition wall 11 in the vertical direction, making a plurality of communicating holes, on the rear face thereof, the back face is divided into a first wide region corresponding to the filter 3 and a second narrow region corresponding to the drain pipe 4 by the partition wall 11. In the first region, a plurality of water suction holes 12 that are arranged so as to correspond the sheet-like filter medium of the filter 3 are drilled, the front plate 10 is arranged at the back face of the water tank 6, the filter 3 is stored behind the first region and the drain pipe 4 is stored behind the second region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246891-A (JP)
Title: Sole for shoes enabling exchange of shock-absorbing member
Inventor: KANG HYUNG CHUL
IPC: A43B13/20
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sole for shoes enabling exchange of a shock-absorbing member.  <P>SOLUTION: Disclosed herein is a sole for shoes enabling exchange of a shock-absorbing member, in which a shock-absorbing member can be exchanged with one suited to each situation whenever necessary depending on the state of a wearer's feet, the condition of a road surface, the walking motion, or the like even in a state where a shoe has been manufactured and is worn by the wearer, thereby further improving convenience in use. Since the shoe sole includes the hollow space portion formed laterally at the inside thereof, any one selected from the group consisting of the air bag, the cushion member and the spring, which have an impact absorbing force or give a cushioning feeling, can be exchangeably employed as the shock-absorbing member so as to be suited to each situation whenever necessary depending on the state of a wearer's feet, the condition of a road surface, the walking motion, or the like, thereby further improving convenience in use. Besides, since shoes having different shock-absorbing forces can be implemented using a pair of shoes, it is possible to achieve a greater economic advantage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117094-A (JP)
Title: Web, felt comprising the same, and methods for producing them
Inventor: SAKURAI HIROSHI
IPC: D01F9/145
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web which comprises pitch-based carbon fibers and can suitably be used as a heat-insulating material, and to provide a felt prepared by subjecting the web to a needle-punching treatment.  <P>SOLUTION: There are provided the web comprising pitch-based carbon fibers calcinated at a temperature of ≥1,300°C and <2,500°C, characterized in that a volume reduction rate is <2%, when the web is thermally treated at 3,000°C for one hour; and the felt prepared by subjecting the web to a needle-punching treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120669-A (JP)
Title: Chair for medical examination
Inventor: YAMANE KOJI
IPC: A47C1/034
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem associated with a conventional chair for medical examination that although a doctor can carry out a medical interview, a medical examination and a treatment without moving a patient, a backrest supporting the back of the patient becomes an obstacle when the doctor tries to perform auscultation, ocular inspection, and percussion of the back of the patient because the backrest is fixed to the chair.  <P>SOLUTION: The chair for the medical examination comprises: a vertically movable seat part 3; a backrest 5 which has a backrest raising means storable within the lower part of the back of the seat part and rises and falls in accordance with rising and lowering of the seat part; and a leg rest 7 which rises and falls in accordance with rising and lowering of the seat part. The chair shifts its states among a state where the backrest is stored within the lower part of the back of the seat part, a chair state where the backrest is raised by the backrest raising means, and a bed state where the seat is raised while the backrest and the leg rest are laid flat.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122111-A (JP)
Title: Friction material
Inventor: SUKAI YUKIYASU
IPC: F16D69/02
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material used as a brake pad and so forth with no need of the surface baking treatment (the scorch treatment).  <P>SOLUTION: The friction material which includes a two-layered structure comprising (A) layer and (B) layer and is obtained by the molding under heat and pressure of a friction material composition containing a friction adjustor, a binder resin, and according to demand, a fibrous base material, is characterized in that the (A) layer is the surface layer to keep contact with an opponent material and is formed by a molding under heat and pressure of a granulated material from a friction material composition having a content of the organic material excluding the binder resin, of 0-12 vol.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011005544-A (JP)
Title: Spot welding method for high-strength steel sheet
Inventor: OIKAWA HATSUHIKO
IPC: B23K11/11
Filed: 2009-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding method for a high-strength steel sheet, which prevents defects and cracks from being produced even in welding thick high-strength steel sheets by a resistance spot welding method and forms a highly reliable welded metal part while securing satisfactory working efficiency.SOLUTION: In welding, by a resistance spot welding method, high-strength steel sheets 1A, 1B having a tensile strength of 900-1,850 MPa and a thickness of 1.8-2.8 mm, energization for welding is conducted with a condition in which pressurizing force EF of welding electrodes 2A, 2B for the high-strength steel sheets 1A, 1B is expressed in the following formula, {1,960×t≤EF≤2,940×t}, and then, successively, with the pressurizing force EF left as is, the high-strength steel sheets 1A, 1B are held with the welding electrodes 2A, 2B for a holding time HT which is expressed in the following formula, {160≤HT≤300}; wherein in the respective formulas; t denotes thickness (mm) of the high-strength steel sheets; EF denotes the pressurizing force (N) of the welding electrodes for the high-strength steel sheets; and HT denotes the holding time (ms).
Patent JP-2011134072-A (JP)
Title: Method for designing semiconductor integrated circuit and program
Inventor: ONO YASUZO
IPC: H01L21/82
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing a semiconductor integrated circuit and a design program for making it unnecessary to change the physical position or RTL(Register Transfer Level) of a cell in order to fulfill timing constraint, and for making it possible to optimize a semiconductor integrated circuit in a short time, and for making it possible to shorten the design period of the semiconductor integrated circuit.  <P>SOLUTION: The method of designing the semiconductor integrated circuit includes: detecting a timing error path which does not fulfill prescribed timing constraint by performing static timing analysis to the net list of a semiconductor integrated circuit; extracting a first logical block including the timing error path and a second logical block connected through a flip flop to the first logical block for fulfilling the prescribed timing constraint; and when a flip flop between the first logical block and the second logical block is positive phase/reverse phase flip flop, changing the positive phase/reverse phase flip flop to a reverse phase/positive phase flip flop.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130751-A (JP)
Title: Skin color-controlling factor
Inventor: AMANO KYOKO
IPC: A61P17/00
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene associated with the control of a skin color, and a method for controlling the skin color by utilizing such the gene.  <P>SOLUTION: The skin color-controlling gene is selected from the group consisting of PRKCB1, HIPK2, GRB10, FKBP5, SNX9, LIMD1, MYO1D, NME7, CDKN1A, ATP2A2, TIMP3, CSPG4 and DCAMKL1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137070-A (JP)
Title: Radiation curable ink composition, inkjet recording method, and recorded matter
Inventor: SATO CHIGUSA
IPC: C09D11/00
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation curable black/yellow ink composition which is excellent in flexibility of a recorded image as well as being capable of suppressing generation of aggregation spots (gloss unevenness) on a surface of the image.  <P>SOLUTION: This invention relates to a radiation curable black ink composition which includes: (A) 20-55 wt.% phenoxy ethyl acrylate in a reaction constituent; (B) 20-50 wt.% multifunctional acrylate in a reaction constituent; and (F1) a black pigment. The invention also relates to a radiation curable yellow ink composition which includes: (A) 20-55 wt.% phenoxy ethyl acrylate in a reaction constituent; (B) 10-50 wt.% pts. multifunctional acrylate in the reaction constituent; and (F2) a yellow pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011139287-A (JP)
Title: A/d converter
Inventor: NAKANISHI JUNYA
IPC: H03M1/14
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an A/D converter of a new pipeline type which can sharply improve performance.  <P>SOLUTION: The A/D converter 100 includes multistages for inputting an analog input signal, converting it into a digital signal to be output, and outputting an analog output signal generated by the digital signal and the analog input signal to other subsequent stages, equipped with operational amplifiers 303a, 303b of an estimate phase and a level shift phase, and selectively uses the operational amplifiers 303a, 303b of the estimate phase and the level shift phase using a CLS technology. Thus, since the A/D converter can specialize in roles of the respective operational amplifiers 303a, 303b, performance is sharply improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT